搜索结果: 1-14 共查到“物理学 composition”相关记录14条 . 查询时间(0.125 秒)
odeling coagulation among particles of different composition and size
Aerosol microphysics multicomponent aerosols atmospheric modeling
2015/7/6
odeling coagulation among particles of different composition and size.
In situ variability of mass-specific beam attenuation and backscattering of marine particles with respect to particle size, density, and composition
mass-specific beam attenuation size density composition
2014/4/4
This study analyzes relationships between concentration of suspended particles represented by dry mass,
[SPM], or area, [AC], and optical properties including particulate beam attenuation (cp), side ...
Size-, shape-, and composition-dependent polarizabilities of SimCn (m, n = 1 - 4) clusters
Size shape
2011/8/30
We theoretically investigate the size-, shape-, and composition-dependent polarizabilities of the SimCn (m, n = 1 – 4) clusters by using the density functional based coupled perturbed Hartree-Fock met...
Composition dependent of dielectric properties in Se100-xPbx glassy alloys
Dielectric properties chalcogenide glasses amorphous semiconductors
2010/4/8
In this paper we report the composition dependent of dielectric properties in Se100-xPbx (x = 0, 2, 4, 6 and 10) glassy alloys. The temperature and frequency dependence of the dielectric constants and...
期刊信息
篇名
Studies of the composition, tribology, and wetting behavior of silicon nitride films formed by pulsed reactive closed-field unbalanced magnetron sputtering
语种
英文
撰写或编译
作者
Zh.Q. Yao,P. Yang,N. ...
期刊信息
篇名
Evolution of structure, composition and optical absorption behavior of pyrite films formed by sulfuration iron
语种
英文
撰写或编译
撰写
作者
Meng L,Liu Y H,Tian L
第一作者单位
浙江大学
刊物名称
Mater. Res. Bull
页面
2003...
期刊信息
篇名
Hospital indoor respirable particles and carbonaceous composition
语种
英文
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撰写
作者
Xinhua Wang,Xinhui Bi,Duohong Chen,Guoying Sheng and Jiamo Fu
第一作者单位
Guangzhou Institute of Geochemistry, CA...
Influence of the Substrate Bias Voltage on the Crystallographic Structure and Surface Composition of Ti6A14V Thin Films Deposited by rf Magnetron Sputtering
Sputtering Bias Steel
2010/9/29
In this work, the influence of the substrate bias on the crystalline structure and surface composition of Ti6Al4V thin films prepared by rf magnetron sputtering were studied. Samples were grown onto t...
Effects of Plasma Immersion Ion Implantation (PIII) of Nitrogen on Hardness, Composition and Corrosion Resistance of Ti-6Al-4V Alloy
Corrosion Hardness Plasma immersion ion implantation Ti-6Al-4V X-ray diffraction
2010/9/29
Ti-6Al-4V samples have been treated by PIII processing at different temperatures (400-800 ° C), treatment time (30-150 min) and plasma potential (100 and 420 V). Hardness measurements results showed a...
The Reaction Entrance Channel and Isotopic Composition of Fragments in a Dynamical and Statistical Multifragmentation Regime
Fragments a Dynamical and Statistical Multifragmentation Regime
2010/10/25
From the study of the Ni+Ni,Ag 30 MeV/nucleon dissipative midperipheral collisions, it has been possible to detect events in which Intermediate Mass Fragments (IMF) are emitted by two different source...
Composition Dependence of Photoconductivity in Amorphous Thin Films of Se.80-xTe.20Gex
Chalcogenide Glasses Photoconductivity Amorphous Thin films
2010/4/12
The present paper reports the dependence on composition of photoconductivity in vacuum evaporated thin films of amorphous Se.80-xTe.20Gex (x = .05, .10, .15 and .20). Temperature dependence of conduct...
Calculation of Peridotite Partial Melting from Thermodynamic Models of Minerals and Melts. II. Isobaric Variations in Melts near the Solidus and owing to Variable Source Composition
Thermodynamic Models Melts near the Solidus
2014/4/8
We examine several issues related to peridotite partial melting by composition (Na2O decreases, CaO/Al2O3
increases) are similar to
performing thermodynamic calculations using the MELTS algorithm. t...
May 4, 1998 Storm: Observations of Energetic Ion Composition by POLAR
Tesla magnetic layer the equator radiation magnetic magnetic sheath high-energy particles the ion flux measurement
2017/3/23
A major geomagnetic storm occurred at 5:00-12:05 UT on May 4, 1998. During this period, the magnetosphere was compressed and eroded; POLAR traveled in its outbound orbit from the equatorial radiation ...
Effect of Deposition Conditions on Composition of rf-sputtered Bi-Sr-Ca-Cu-O Thin Films
rf-sputtered Bi-Sr-Ca-Cu-O on-axis configuration
2010/4/19
The effect of rf-magnetron sputtering conditions on as-deposited film composition using a stoichiometric Bi2Sr2CaCu2Oy (Bi-2212) target was investigated in an on-axis configuration, as the stoichiomet...